@ARTICLE{Ryshkovets_Yu._Information_2013,
 author={Ryshkovets, Yu. and Zhezhnych, P.},
 number={No 3},
 journal={ECONTECHMOD},
 howpublished={online},
 year={2013},
 publisher={Polish Academy of Sciences Branch in Lublin},
 publisher={Lviv Polytechnic National University},
 publisher={Foundry Research Institute in Cracow},
 title={Information model of Web-gallery taking intoaccount user’s interests},
}